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Thursday |
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7:45–8:10
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Breakfast
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8:10–8:15
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Welcome by UWM Provost & Vice Chancellor Professor Rita Cheng
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8:15–9:05
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Jean-François Lafont — Involutions of groups with exotic large-scale behavior |
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Break
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Regency AB (Semi-Plenary)
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Regency C (Semi-Plenary)
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9:25–10:00
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Evelyn Sander — Period doubling cascades in high dimensional systems
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Michael Hrusak — Katetov order on Borel ideals
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Break |
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Reg AB
(Geometric)
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Lake AB
(Continua)
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Reg C
(Dynamics)
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Milwaukee
(General)
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Lake C
(Contrib)
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10:15–10:35
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Daniel Groves
— Residual finiteness and QCERF for hyperbolic groups
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Robert Roe — W. T. (Tom) Ingram: 70 and still playing in trees |
Philip Boyland — Surface dynamics lifted to Abelian covers |
Brad Bailey — Local i–weight and i–character of paracompact LOTS
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None scheduled
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10:40–11:00
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Pallavi Dani
— Super-exponential distortion of subgroups of CAT(−1) groups
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David Ryden — W.T. (Tom) Ingram: 70 and still working in trees
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John Franks — Global fixed points for centralizers and Morita's Theorem |
Dennis Burke — Spaces with a σ–wHCP base
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None scheduled
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11:05–11:25
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Anne Thomas
— Density of commensurators for right-angled buildings
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David Ryden — W.T. (Tom) Ingram: 70 and still working in trees
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Brian Martensen — Classification of expansive attractors on surfaces
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Nathan Carlson — A new cardinality bound on homogeneous spaces via the Erdös–Rado theorem
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None scheduled
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11:30–11:50
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Daniel Farley — On the lower algebraic K–theory of three-dimensional crystallographic groups
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David Bellamy — Homogeneous suspensions are absolute suspensions
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Michael C Sullivan — Solenoid attractors of diffeomorphisms of 3–manifolds |
Ben Chad — Consistency results concerning two-point sets |
None scheduled
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Lunch |
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Regency AB (Plenary)
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1:30–2:20
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Ian Putnam — Orbit equivalence for Cantor minimal systems |
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Break
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Regency AB (Semi-Plenary)
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Regency C (Semi-Plenary)
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2:40–3:15
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Daniel Wise — Special cube compexes
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Wlodzimierz Charatonik — Absolute retracts for some classes of continua
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Reg AB
(Geometric)
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Lake AB
(Continua)
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Reg C
(Dynamics)
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Milwaukee
(General)
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Lake C
(Contrib)
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3:25–3:45
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Noel Brady
— Morse theory and conjugacy classes of finite subgroups
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Alejandro Illanes — Whitney preserving mappings
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Judy Kennedy — A Discrete 3–dimensional stirring model |
Sheldon Davis — A strong separation property |
None scheduled
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3:50–4:10
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Tim Hsu — Artin HNN-extensions virtually embed in Artin groups
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Janusz Prajs — Semi-terminal continua
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Michelle LeMasurier — A dynamical characterization of the Morse Minimal Set
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Ziqin Feng — On Spaces with Finite Basic Families |
Jun Luo — Minimal neighbor numbers of 2D tiling
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4:15–4:35
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Mark O’Brien
— Actions of right-angled Coxeter groups on CAT(0) spaces
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Lex Oversteegen — Partitions of open and connected subsets of the sphere |
Carl Olimb — Visualizing the Cech cohomology of tiling spaces |
Isidore Fleischer — All topologies come from quasi-uniformities |
Justin Tatch Moore — A universal Aronszajn line |
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4:40–5:00
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Adam Piggott
— Understanding when the outer automorphism group of a right-angled Coxeter group is finite
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Christopher G. Mouron — Necessary and sufficient conditions for a circle-like continuum to admit an expansive homeomorphism |
Adrian Soto — Essential balanced pairs and the Rauzy Fractal
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William Fleissner — Continuous Realcompact Images
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None scheduled
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